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P7798

Sigma-Aldrich

Polysucrose 400

powder

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Synonym(s):
Sucrose-epichlorohydrin copolymers
CAS Number:
MDL number:
NACRES:
NA.25

biological source

synthetic (organic)

Quality Level

100
200

form

powder

mol wt

300,000-550,000

color

white

solubility

water: soluble

storage temp.

room temp

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1 of 4

This Item
F8636F1418F4375
vibrant-m

P7798

Polysucrose 400

-
vibrant-m

F8636

Ficoll® 400

-
vibrant-m

F1418

Ficoll® 400

Premium Grade
vibrant-m

F4375

Ficoll® PM 400

-
Quality Level

100, 200

Quality Level

200

Quality Level

200

Quality Level

200

solubility

water: soluble

solubility

-

solubility

water: soluble

solubility

H2O: 100 mg/mL, clear to slightly hazy, colorless to faintly yellow

form

powder

form

lyophilized powder

form

lyophilized powder

form

powder, spray-dried

storage temp.

room temp

storage temp.

-

storage temp.

15-25°C

storage temp.

room temp

color

white

color

-

color

white

color

white to off-white

General description

Polysucrose is water-soluble, nontoxic, resistant to intestinal enzymes, spherical and can be produced with a molecular weight distribution that relates to the size of many normal food proteins.

Application

Polysucrose has been used in a study to develop a new method for the purification of human motile spermatozoa. It has also been used in a study that investigated the antiproliferative and antitumor activities of D-reverse peptides.
Used for cell separation and organelle isolation.

Other Notes

A nonionic synthetic polymer of sucrose.
To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Linkage

Similar to Ficoll 400, but from a different supplier.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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25G
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MMYOMAG-74K-13

1000309185

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N H Guo et al.
The journal of peptide research : official journal of the American Peptide Society, 50(3), 210-221 (1997-10-06)
The extracellular matrix glycoprotein thrombospondin-1 (TSP1) inhibits angiogenesis, endothelial cell growth, motility and adhesion. Peptides from the type I repeats of TSP1 mimic the adhesive and growth inhibitory activities of the intact protein and specifically interact with heparin and transforming
C Y Andersen et al.
Journal of assisted reproduction and genetics, 14(10), 624-628 (1998-02-03)
A newly developed method for the isolation of human motile spermatozoa using density-gradient centrifugation was compared with the traditionally used Percoll technique. Sperm samples were divided into two equal aliquots, which were purified with either the traditionally performed Percoll technique
H Oman et al.
International archives of allergy and immunology, 98(3), 220-226 (1992-01-01)
To measure intestinal absorption of macromolecules we have developed a new technique employing synthetic polysucrose polymers as probe molecules. Polysucrose (PS) is water-soluble, nontoxic, resistant to intestinal enzymes, spherical and can be produced with a molecular weight distribution that relates

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